#!/usr/bin/env bash




while true
do
    nohup python live_4444.py >/dev/null &
    l4=$!
    echo $l4
    sleep 120
    kill -9 $l4
    nohup python live_5555.py >/dev/null &
    l5=$!
    echo $l5
    sleep
    kill -9 $l5
done